baber/WOPTO huggingface dataset:
Patent JP-2001332450-A (JP)
Title: Method for manufacturing solid electrolytic capacitor
Inventor: YOSHIDA KATSUHIRO
IPC: H01G9/028
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a solid electrolytic capacitor by which excessive insulation during reformation produced in a solid electrolyte layer formed through electrolytic polymerization can be suppressed. SOLUTION: This manufacturing method includes a step for forming a solid electrolyte layer on a dielectric layer formed on the surface of an anode through chemical polymerization, a step for forming a solid electrolyte layer on the solid electrolyte layer through electrolytic polymerization, and a step for amending a failure part produced in the dielectric layer through conducting reformation. The method features a repetitive processing of the step for forming the solid electrolyte layer through electrolytic polymerization and the step for conducting the reformation.  Reformation is conducted every time the solid electrolyte layer (electrolytic polymerized layer) is formed gradually through electrolytic polymerization, so that the resistance of the solid electrolyte layer (electrolytic polymerized layer) is in a wide range and which is not be large and an increase in ESR of a product can be also suppressed.
Patent JP-2001327775-A (JP)
Title: Overlock sewing machine
Inventor: ANZAI TAKEHISA
IPC: D05B1/20
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a sewing machine in which empty chain stitch and ordinary overlock sewing can be switched by a simple constitution and a simple operation. SOLUTION: In an overlock sewing machine provided with fabric end detectors 14 and 16, a thread tension adjusting device 4 for the ordinary sewing, a thread tension adjusting device 6 for forming an empty chain, switching mechanisms 8, 38 and 50 for switching the thread tension adjusting device and a control means 46 for switching the thread tension adjusting device by means of the switching mechanisms for switching the thread tension adjusting device and performing sewing for forming the empty chain until it reaches a specified length when a fabric of the end of sewing is detected by means of a fabric end detector, switching devices 34 and 134 for mechanically switching the fabric end detector to either working condition or work stopping condition are fitted on the fabric end detector.
Patent JP-2001332408-A (JP)
Title: Ceramic substrate for chip resistor and method of manufacturing chip resistor using it
Inventor: TAKAO KATSUICHI
IPC: H01C17/06
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic substrate for chip resistor which can satisfy the required dimensional accuracy after splitting by suppressing the occurrence of cracks and splitting failures in the manufacturing process of a chip resistor and a method of manufacturing chip resistor. SOLUTION: The total depth of both main surfaces of the primary splitting groove 1 of the ceramic substrate for chip resistor is made shallower than that of both main surfaces of the secondary splitting groove 2 of the substrate and, in addition, all splitting grooves 1 and 2 formed on the resistor forming surface of the substrate are made deeper than those formed on the rear surface of the substrate in such a way that the depths of the primary and secondary splitting grooves 1a and 2a formed on the resistor forming surface are respectively adjusted to 20±10 μm and 40±10 μm and the depths of the primary and secondary splitting grooves 1b and 2b formed on the rear surface are adjusted to 10±5 μm.
Patent JP-2001333399-A (JP)
Title: Video conference system
Inventor: TAKANO HIROKUNI
IPC: H04N7/15
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To unnecessitate to separately prepare a text-image camera, to realize simple setting and to improve conference efficiency of a video (television) conference system. SOLUTION: A single TV camera is used as a camera for a video conference and also as the text-image camera, and a camera unit including the main body 6 of the camera and a holding member 10 and peripheral members are made turnable around a rotating shaft 9 as the center with respect to a housing 1. When a video conference is held, the imaging direction of the camera is switched to a horizontal direction to pick up conference participants, and at the time of picking up a text or an image, the camera is switched to a vertical direction to pick up an object such as a document placed below.
Patent JP-2001286595-A (JP)
Title: Ball shooting instructing machine for batting machine
Inventor: TSUTSUI HIDEAKI
IPC: A63B69/40
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a ball shooting instructing machine for a batting machine, adapted to shoot a ball from the batting machine at the moment the heal of the foot of a batter is floated from t machine placed under the foot forwarded at the start of batting for the purpose of improving in timing for hitting a ball on the base. SOLUTION: By the restoring force of a lateral V-shaped spring plate 7 fixed to a base plate 3, a stepping plate 2 mounted on the base plate 3 is returned to the initial position eve if it is stepped down when the heel of the foot of the batter is floated. When the stepping plate is stepped down, a U-shaped resin panel 23 fitted to a fan-shaped resin plate 17 connecting a positive electrode current from a battery box 25 is slightly moved to the lower side to let the positive electrode current flow through an electric path 28, and the tip part of a rolling pate 22 waits under the electric path 28.  When the stepping plate 3 starts to return to the initial position, the tip part of the rolling plate 22 enters the electric path 28, and an electric current is allowed to flow through a power supply cord 30 connecting a long power supply cord from the batting machine to instruct shooting of a ball from the batting machine.
Patent JP-2001337321-A (JP)
Title: Reflection type liquid crystal display device and portable appliance which uses the same
Inventor: SAKAMOTO TAKAO
IPC: G09F9/30
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a reflection type liquid crystal display device which is bright and excellent in visibility by improving the separation of reflected light by a reflection plate from the direct reflected light on the surface of a liquid crystal panel surface. SOLUTION: The inclination of the reflection plate which constitutes a reflection face is limited to the vertical direction of the screen. Or, the inclination angle is controlled to be small in the upper part of the screen and to be large in the lower part of the screen so that the intensity of the reflected light is highest in the region near the center and of the screen.
Patent JP-2001344958-A (JP)
Title: Display section drive assembly and operation changeover mechanism
Inventor: SUJINO NORIHISA
IPC: G11B33/06
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a display section drive assembly which may be improved in durability. SOLUTION: A multifunction electronic apparatus 1 has a device body 2, a display unit 3 and a display section drive assembly 4a. The display unit 3 has a lock pin 15 projected toward an outward direction. The display section drive assembly 4a has a drive mechanism 4. The drive mechanism 4 supports the display unit 3 freely movably between a first position where the surface 10a of the device body 2 is fully closed and a second position where the surface 10a is at least fully opened. The drive mechanism 4 has a lock piece 34 for detaining the lock pin 15 in the second position.
Patent JP-2001345239-A (JP)
Title: Electrolytic polymerization device for solid electrolytic capacitor
Inventor: KIMURA HIROSHI
IPC: H01G9/04
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic polymerization device for solid electrolytic capacitor which can be reduced in fraction defective, size, and cost and can be improved in maintenance and availability factor. SOLUTION: This electrolytic polymerization device for solid electrolytic capacitor which forms a conductive macromolecular layer on a continuous strip core material 1 carrying a dielectric oxide coating film and a conductive material on its surface in an electrolytic polymerization tank 8 is provided with two power feeding sections which feed electric power to the core material 1 and, in the first power feeding section, two power feeding rollers 20 which apply a voltage upon the core material 1 by sticking a conductive tape 7 to the material 1 are arranged. In the second power feeding section, a plurality of projecting power feeding contacts 31 are arranged on a power feeding roller 26 so that the contacts 31 may break through the surface of the conductive tape 7, come into contact with the internal structure of the tape 7, and feed electric power to the tape 7.
Patent JP-2001341424-A (JP)
Title: Sensitizer for urea urethane compound developer
Inventor: IWAYA TETSUO
IPC: B41M5/337
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a sensitizer for a urea urethane compound developer, through which a heat sensitive recording material excellent in color developing density, the heat resistance in a non-coloring part (or a ground) and the resistance to plasticizer in a printing part is obtained. SOLUTION: This sensitizer for urea urethane compound developer is represented by constitutional formula (I), (wherein, Y represents null or either one selected from the group consisting of -SO2-, -(S)n-, -O-, -CO-, -CH2-, -CH(C6H5)-, -C(CH3)2-, -COCO-, -CO3-, -COCH2CO-, -COOCH2-, -CONH-, -OCH2-, -NH- and -CH(COOQ)-; at least one among R1 to R6 represents a halogen atom, a hydroxyl group, a nitro group, a nitroso group, a nitrile group, an isocyanate group, an isothiocyanate group, a mercapto group, a carbamolyl group, a ureido group, a sulfamole group, a sulfone group or an amino group).
Patent JP-2001340387-A (JP)
Title: Carriage type stretcher
Inventor: YAMADA YOSHIHIRO
IPC: B62B3/00
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To prevent the sheet stretched on the frame of a carriage type stretcher for carrying a wounded person, etc., from being loosened or wrinkled. SOLUTION: This carriage type stretcher has one main wheel 32 which is attached to the central part in the widthwise direction of one end of the lower surface of the frame 20 in the lengthwise direction and two leg wheels 40 installed to a leg section provide at the central part of the lower surface of the frame 20 in the lengthwise direction and the sheet 50 having bag sections 55 which have pluralities of openings communicating with the inside and outside of the frame 20 on their side faces and are formed at prescribed intervals along its side edges in the widthwise direction is stretched on the frame 20 by passing reinforcing members 56 composed of piano wires through the bag sections 55 and folding back both edge sections of the sheet 50 by prescribed widths to the lower surface of the frame 20.  Then the sheet 50 is urged by interposing a plurality of springs 57 between the reinforcing members 56 at the positions of the openings of the bag sections 55.
Patent JP-2001342565-A (JP)
Title: Carbon film coated substrate and rotary compressor
Inventor: YAGI HIROMASA
IPC: F04C29/00
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To improve an adhesion of a carbon coating on a substrate through an interlayer. SOLUTION: A method is characterized by that a maximum height Ry of a convexoconcave of a surface of a substrate 20 on which the carbon coating 22 is formed is T or less at a standard length of 100 times of T, when a thickness of an interlayer 21 is defined as T.
Patent JP-2001349569-A (JP)
Title: Air conditioner
Inventor: KOBAYASHI KUNIHIRO
IPC: F24F13/30
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner that can perform an operation with a small amount of dehumidification. SOLUTION: This air conditioner having a reheating function is provided with a heat exchanger 107 for reheating equipment, a heat exchanger 106 for an evaporator, and a throttle valve 118 for reheating for throttling a refrigerant that is supplied from the heat exchanger 107 for reheating equipment to the heat exchanger 106 for an evaporator. In the air conditioner, the heat exchanger 107 for reheating equipment is provided at the lower portion of the heat exchanger 106 for an evaporator, and water that is condensed at the circumference wall of the heat exchanger 106 for an evaporator is supplied to the heat exchanger 107 for reheating equipment.
Patent JP-2001349397-A (JP)
Title: Tension imparting device
Inventor: NAMIE TSUTOMU
IPC: F16H7/08
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a tension imparting device capable of improving durability of a tooth of a ratchet by suppressing rotation of a plunger around a shaft center. SOLUTION: This tension imparting device 21 consists of a tensioner 22 and a lever 29, and the tensioner 22 comprises the plunger 24 fittingly inserted into a sliding hole 23a formed in a housing 23, energized to a projecting direction, and formed with a rack 24a in an axial direction of an outer circumferential face, and also comprises the ratchet 26 mounted with being turned and energized to one direction in a groove 23b formed on the housing 23 and engaged to the rack 24a for preventing retreat of the plunger 24. A recessed part 32a formed in a pad 32 composing the lever 29 is engaged to a projecting part 24b formed at a projecting end of the plunger 24 so as to form a rotation suppressing mechanism for suppressing the rotation of the plunger around the shaft center.
Patent JP-2001346957-A (JP)
Title: Pinball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To improve the interest in a game by making a player immediately recognize the presence/absence of start winning for allowing the lead-out of a display result in a variable display device in a pinball game machine capable of generating a right occurrence state based on the display result in the variable display device. SOLUTION: A pattern start ball detector 46 for detecting a ball which enters a winning device 45 is provided, the variable display of a special pattern at the variable display device 43 is started based on ball detection by the pattern start ball detector 46, the variable display of the special pattern is stopped after the lapse of a prescribed time from the point of time of starting the variable display of the special pattern and the display result is led out. Thus, since the variable display of the special pattern is started based on entry to the winning device 45, the presence/absence of the start winning for allowing the lead-out of the display result in the variable display device 43 is immediately recognized by the player and the interest in the game is improved further.
Patent JP-2001350220-A (JP)
Title: Image forming device and image forming method
Inventor: TANAKA SHIGERU
IPC: G03D13/00
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which efficiently uses photosensitive materials and is improved in image forming speed. SOLUTION: The image forming device 10 changes a rewinding position from a photosensitive magazine 14 (position A) to an exposure position (position B) when a fresh print signal is inputted from outside during rewinding after the unexposed photosensitive material is transported to a transfer drum 36. As a result, the immediate start of exposure after the end of the rewinding is made possible and the image forming speed is improved.
Patent JP-2001352524-A (JP)
Title: Reproduction device and reproduction method
Inventor: SUZUKI TOSHIHIKO
IPC: H04N19/65
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a reproduction device that can obtain a reproduced image with a smooth motion even in the case of search reproduction. SOLUTION: The reproduction device is a device that reproduces image data from a recording disk medium and is configured to generate image data by one image pattern by using respective parts of image data by a plurality of image patterns consecutive in the reproduced image data in the search reproduction mode. As a result, changing images are consecutive with a smooth motion in the search reproduction mode so that a user can easily confirm an image reproduced by search.
Patent JP-2001319127-A (JP)
Title: System and method generating and providing purchase assist (coupon or discount ticket) for customer through communication network
Inventor: KATO TAKESHI
IPC: G06Q30/02
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a display of a purchase assist is hard to read and complete retrieving performance is not secured as to a method for retrieving and providing the purchase assist (coupon or discount ticket) by using a portable terminal such as a portable telephone which can be connected to a communication network such as the Internet. SOLUTION: The purchase assist is stored on an information server 1 with a file size suitable for a display on the portable terminal 3 which can be connected to the communication network 4 and a keyword and property classification information are added and stored on the information server. Retrieval condition data regarding a purchase assist creator which is able to use the purchase assist are received from a customer and a purchase assist meeting conditions of the customers is retrieved from a database on the information server, so that the customer received the purchase assist as the retrieval result through the communication network.
Patent JP-2001354708-A (JP)
Title: Ethylene-vinyl ester resin emulsion
Inventor: TANIMOTO SEIJI
IPC: C08F2/30
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To prepare an ethylene-vinyl ester resin emulsion excellent in water resistance and in storage stability, and in transparency when fabricating into a coating film. SOLUTION: The ethylene-vinyl ester based resin emulsion is characterized in that the means diameter of its particles, prepared by the addition of a glycol ether compound during the process of the emulsion-copolymerization of the ethylene-vinyl ester base resin emulsion with a vinyl alcohol based polymer acting as a dispersant, is not more than 1 μm under a dynamic light-scattering method.
Patent JP-2001358124-A (JP)
Title: Etching method
Inventor: TERASAKI ATSUNORI
IPC: H01L21/3065
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an etching method by which the etching rate can be improved at making of a hole, having a relatively high aspect ratio through a silicon oxide film by etching. SOLUTION: With this etching method, a high etching rate of 480-490 nm/min can be realized at etching of the silicon oxide film not forming a resist film thicker than needed, but relatively thinly. This method includes a step of forming the resist film, through which an opening having an aspect ratio of 1.8-2.4 is made on the silicon oxide film and a step of forming a hole, having an aspect ratio of 4.0-4.5 through the silicon oxide film by etching the oxide film, using the resist film as a mask.
Patent JP-2001358664-A (JP)
Title: Apparatus for evaluating range of radio waves
Inventor: HISANAGA SATOSHI
IPC: H04B17/00
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To readily obtain an apparatus for calculating the range of radio waves, efficiently determining appropriate range of radio waves in correspondence with various shields, and readily deciding whether an object to be evaluated exists in the range of the radio waves. SOLUTION: The apparatus for calculating the range of radio waves comprises a section 13 for recognizing the overlapped space of shield data 11, i.e., three-dimensional data representing the three-dimensional shape of a shield by coordinate points, and range of radio wave data 12, i.e., three- dimensional data representing the space of the range of radio waves in free space from the transmission source of the radio waves by coordinate points, and a section 14 for shaping the three-dimensional data to represent the actual range of radio waves obtained, by excluding the overlapped space from the space represented by the range of radio wave data 12.
Patent JP-2002007605-A (JP)
Title: System for managing and distributing copyright and royalty charging method
Inventor: MINATO IKUO
IPC: G06F21/60
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a copyright managing system, with which a royalty related to contents is collected without fail and distributed to a copyright holder when the contents are distributed. SOLUTION: A copyright managing system 20 has a contents database 22 storing video contents to be distributed through a distribution server 12 and a copyright managing database 24. The contents database 22 is provided with a means for issuing an electronic catalog through a distribution provider operating the distribution server 12 or through the distribution server to a client, a means for receiving the name of video contents desired to distribute, namely, a transmitting command in the electronic catalog from the distribution provider or client and a means for distributing the video contents in the state of locking so as to keep the contents in secret.  The copyright managing database stores data such as copyright information, client information and the information on totalled royalties and is provided with a means for issuing a key for unlocking to the client, who desires to view the video contents, and a means for performing charging processing of the royalty related to the contents unlocked by the issued key for each issued key.
Patent JP-2002008532-A (JP)
Title: Manufacturing method of color plasma display panel
Inventor: KONISHI YASUO
IPC: H01J11/42
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a color plasma display panel that forms a phosphor layer corresponding to the highly fine patterns by applying phosphor paste on the rib patterns in precise positions by using a photosensitive resin film instead of a screen printing plate. SOLUTION: The manufacturing method comprises a process in which the photosensitive resin film 2 is adhered to the top face of ribs 13 in a state to cover the dielectric layer 12 of the rear substrate 1, a process in which openings 21 for applying the phosphor paste 4 on the photosensitive resin film 2 are formed, and a process in which the phosphor paste 4 is applied from the openings 21.
Patent JP-2002000518-A (JP)
Title: Electric vacuum cleaner
Inventor: KODACHI TORU
IPC: A47L9/24
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a small and lightweight electric vacuum cleaner by compactly integrating a suction passage and an exhaust passage. SOLUTION: The electric vacuum cleaner is provided with an electric blower 2, a dust collecting chamber 5 communicating with a suction side of the electric blower 2, a sucking means 12 for sucking dust on a surface to be cleaned, and the suction passage 8 connected with a periphery wall of the dust collecting chamber 5 for communicating the dust collecting chamber 5 and the sucking means 12, wherein at least a part of exhaust 19 generated from the electric blower 2 is flowed back to the sucking means 12.  The exhaust passage 9 through which the exhaust 19 generated from the electric blower 2 passes, and the suction passage 8 are arranged side by side, wherein the exhaust passage 9 for sending the exhaust 19 generated from the electric blower 2 to a front part of a body 1, and the suction passage 8 are placed together in one part so that the suction passage 8 are arranged inside the exhaust passage 9. Thereby, the small and lightweight electric vacuum cleaner can be provided.